AUT may refer to the following.
Automation or automatic control, is the use of various control systems for operating equipment such as machinery, processes in factories, boilers and heat treating ovens, switching on telephone networks, steering and stabilization of ships, aircraft and other applications and vehicles with minimal or reduced human intervention.
Autonomous sensory meridian response (ASMR) is an experience characterised by a static-like or tingling sensation on the skin that typically begins on the scalp and moves down the back of the neck and upper spine.
An autonomous car (also known as a driverless car, auto, self-driving car, robotic car) is a vehicle that is capable of sensing its environment and navigating without human input.
The Autobahn (German: Autobahn, plural Autobahnen) is the federal controlled-access highway system in Germany.
An automatic transmission, also called auto, self-shifting transmission, n-speed automatic (where n is its number of forward gear ratios), or AT, is a type of motor vehicle transmission that can automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.